23 Jul Composite multi-spray-head complex organ precursor three-dimensional controlled forming system
Abstract
The utility model discloses a composite multi-spray-head complex organ precursor three-dimensional controlled forming system, which belongs to the technical field of tissue engineering. The composite multi-spray-head complex organ precursor three-dimensional controlled forming system mainly comprises a box body, a top bracket, a free jet apparatus, a fixed multi-spray-head jet apparatus, a forming stage, a three-dimensional motion mechanism, a refrigerating device and a control system. A free-fixed composite multi-spray-head device is adopted, and each spray head can move relatively and be used for processing separately or cooperatively in combination with vertical movement of the fixed multi-spray-head jet apparatus and rotary movement of the forming stage, so that multi-direction and multi-angle rapid depositing and jetting forming processes under the cooperation of multiple spray heads is realized.
Year: 2012
Country: CN
Doc No: 202537706